{"instruction": "You are an expert in event argument extraction. Please extract event arguments and their roles from the input that conform to the schema definition, which already includes event trigger words. If an argument does not exist, return NAN or an empty dictionary. Please respond in the format of a JSON string.", "schema": [{"event_type": "adverse event", "arguments": ["Treatment.Time_elapsed", "Treatment.Duration", "Treatment.Dosage", "Subject.Disorder", "Treatment", "Treatment.Freq", "Subject.Race", "Treatment.Route", "Treatment.Disorder", "Effect", "Subject.Age", "Subject.Population", "Subject.Gender", "Treatment.Drug", "Subject", "Combination.Drug"]}], "input": "Common adverse events (frequency 10%) of lacosamide doses up to 600 mg/day include nonspecific central nervous system effects (e.g., dizziness, ataxia, diplopia, and somnolence)."}
{"adverse event": [{"Treatment.Time_elapsed": "NAN", "Treatment.Duration": "NAN", "Treatment.Dosage": "600 mg/day", "Subject.Disorder": "NAN", "Treatment": "lacosamide doses up to 600 mg/day", "Treatment.Freq": "NAN", "Subject.Race": "NAN", "Treatment.Route": "NAN", "Treatment.Disorder": "NAN", "Effect": "nonspecific central nervous system effects (e.g., dizziness, ataxia, diplopia, and somnolence)", "Subject.Age": "NAN", "Subject.Population": "NAN", "Subject.Gender": "NAN", "Treatment.Drug": "lacosamide", "Subject": "NAN", "Combination.Drug": "NAN"}]}